Dynamic File Input Controls
Jul 20, 2005I'm adding dynamically created input type='file' controls via JavaScript.
However when I try to access they do not seem to be returned in the form
collection. Any ideas?
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Dynamic File Upload Input Field?
Feb 17, 2010this is a code I recently found that enables dynamic creation of a file upload field within a form using javascript. I am new to all of this and have some previous actionscript 3.0 experience. Is there an IF statement that I can place inside the 'addLoadEvent' function that can limit the amount of fields created?
Code:
function fileFields() {
var x = document.getElementById('imageUpload');
[code]....
Create Some Of The Dynamic Controls
Oct 19, 2011I am able to create some of the dynamic controls but having trouble to order them in one column..i have this view :
field1 field2 field3
what i want is :
field1
field2
field3
below is my code :
function AddLevel2()
{
//var mainContainer2 = document.getElementById('mainContainer2');
[code]....
JQuery :: Select The Input Controls In A Named Tr ?
Jan 21, 2011I am trying to get all my input values from this table:
I am trying to get all the input controls value from "myid_input_tr", anyone knows how ? Should be not very hard.
Search The Index.xml File Throu Diff Input Like Combo Box And Input Text Shown In The Search.html File?
Jan 24, 2011i want to search the index.xml file throu diff input like combo box and input text shown in the search.html file and output the result in a tale.
search.html
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html><head><meta content="text/html; charset=ISO-8859-1" http-equiv="content-type">
<title>Search</title>
<script type="text/javascript" src="search%20xml/search%20xml%20with%20mouseover%20table/searchindex.js"></script>
[Code]...
Show File Content When File Is Selected Using Input Type File
Sep 21, 2007I have a <input type = file> button for uploading a file in my php page. As soon as i select a file from the button, i need the file data to be displayed so that i check whether the file selected has the correct data. How can i do this.
View 1 Replies View RelatedJQuery :: Check File Extension When User Sets It In The File Input?
Apr 20, 2010is there a way to assign an event to a file input so that when a user selects a file to upload the event is triggered and i can check out the file extension? The reason why is simple, i want to perform different actions depending on the type of the file.
View 2 Replies View RelatedJQuery :: Send A Input File From A HTML Form To A PHP File Using The Load?
Mar 20, 2010I wanna send a file thru the JQuery.load, I want it to work exactly like the regular post without the JQuery. So I can check the $_FILES['file']['error'] in PHP and all its features like I do without using JQuery.
$("#load").load('gerenciar_itens.php',{/* This is where I wanna pass the file. */}, function(data){
alert(data);
});
How To Check The Input File Object File Size On Client Side?
Dec 20, 2004I have a form with three Input File form objects in which the user can add image files. But I am worried about the problems these controls can lead, because to check the file size the server needs to receive the entire file, so serious problems may happen, for example:
1. Malicious user trying to collapse the website sending big files.
2. Users that have not seen the warning “Maximum size: 100 KB� for each image, and try to send three image files consisting in 1,5 MB each one. These users will have a bad experience waiting one hour or more to upload the images, and after that receive an alert saying “Oooops! Your image files are too big.� And also, web server will waste an important amount of resources. The same case with 100 users at the same time can be a nightmare!
I have been searching a way to check the file size on client side without having to force user to install anything, but I think that there isn’ t nothing to do with javascript. But I found an interesting PHP article that explains a way to do it with this server side language. The technique consists in:
“A hidden field (measured in bytes) that precede the file input field, and its value is the maximum filesize accepted. This is an advisory to the browser, PHP also checks it. This form element should always be used as it saves users the trouble of waiting for a big file being transferred only to find that it was too big and the transfer failed. Code:
JQuery :: Finding Out Size Of A File In Input Type=file In IE?
Nov 29, 2011I've got a major headache with IE in that I have a support form that allows users to submit tickets with files which is then emailed off.
Using javascript, jQuery and PHP I have everything under control with all of our favourite browsers - but then comes along IE.
support.php
...
<!-- file -->
<div class="fileUploadEntry">
[code]....
JQuery :: Get File Specific Parts From Input File Type?
Oct 22, 2009I need to get the filename, basename, dirname using jQuery. if there is any utility that will take care of windows/mac/linux file paths.
View 1 Replies View RelatedJQuery :: Pass ('input:file') To Another Php File Without Refresh?
Aug 15, 2011I have a form with 3 text inputs; onclick I pass their values to another php file to process everything in that file without a refresh, it works fine, but in the same form I also have a input and I need to pass its value to that other file as well, does anybody know how to do it? This is what I have:
function processform(){
$.post('processnewpostForm.php',
{title: newpostform.titleInput.value,
[code]....
Input='FILE' - Can Detect If The File Browser Is Canceled
Dec 21, 2010If a form as an input='file' element, and someone clicks on BROWSE and then changes their mind and clicks CANCEL, if JavaScript can detect that cancel?
View 2 Replies View RelatedInput File-multi File, Directory
Jul 23, 2005For the <input type="file">, can I select directory? Multiple directories?
View 2 Replies View RelatedDynamic Input To To Textarea?
Sep 9, 2009I am trying to code a webpage that does the following:Listens for user key presses in an input box and dynamically writes them below the input box in a textarea.
View 5 Replies View RelatedDynamic Input Field Generation
Jul 20, 2005I'd like some help trying to generate input fields on the fly. What I
have on an HTML page is a single text input field labelled #1, e.g. #1
<input type="text">. Next to the field is a button that, on click, I'd
like to automatically generate a second text input field below the
first, labelled #2. Everytime the button is clicked, another field is
created with an incremented label.
I explored iframes, but these text fields will be part of a larger
form that has to be passed together. I'd rather not use hidden text
fields because I don't want to hardcode a limit to the number of
fields available. Please point me in the right direction, or let me
know if this isn't possible.
Calculate Average From Dynamic Input?
Jul 12, 2010i am trying to create a interface to average down variable amount of input and show them on screen as they type....this is what i came up with.....and the input box fields....these are dynamically created...
<input type="text" name="datup[0][4]" size="3" onchange="calc()" >
<input type="text" name="datup[1][4]" size="3" onchange="calc()" >
<input type="text" name="datup[2][4]" size="3" onchange="calc()" >
[code]....
Dynamic Radio Button Input ?
Sep 9, 2009The problem is with 3 radio buttons - each of which changes the view of the current page by passing parameters to the end of the page url.
CODE:
Is this even the most efficient way of doing this? I feel like there must be a better way.
Set A Dynamic Value For File Field?
Jan 6, 2010Is there any way to set the path that is dynamically obtained in javascript to the <file> field in html form...?
View 13 Replies View RelatedGet Full File Pathname In Google Chrome Using Input Type "file"?
Dec 2, 2011Am developing a form in which user image should be viewed and stored in web database. I am using html5 and javascript. While using input type= "file" to browse the image, chrome shows the file path as c:/fakepath/*.jpg.
How can I get the full path name in google chrome to display image and to store it in web database.
If you have some other options to display and store the image in web database using javascript and html5
Missing Name Attribute From Dynamic Input Element
Sep 28, 2006I'm attempting to submit a form via a function which dynamically creates a
hidden input:
function submitLocation(theForm) {
var e = document.createElement('input');
e.setAttribute('type', 'hidden');
e.setAttribute('name', 'location');
e.setAttribute('value', Ƈ');
var f = document.getElementById(theForm);
f.appendChild(e);
document.forms[theForm].submit();
}
The function is called from an anchor's onclick event:
<form name='form1' method='post' action='action.php'>
<a onclick="submitLocation('form1');">Submit</a>
</form>
However the function produces an input which is missing the name element:
<INPUT type=hidden value=1>
The desired output should be:
<INPUT type=hidden name=location value=1>
JQuery :: Accessing Value Of A Dynamic Added Input?
Jan 9, 2010I'm adding an input and select box to a div by setting the div's html. I then attach a change event to the select which posts to a php page using ajax. I'm having a problem however accessing the value of the input from the change event. This is the event.
[Code]...
Dynamic Input Fields When A Drop Down Value Is Selected?
Apr 10, 2009I am having a form with a drop down and want to display the fields below it based on the drop down value selected.
for example: my form has a drop down <select value> <values: A, B ,C, D)
when I select A then I should get displayed a set of fields ( like input fields, drop down fields etc) just below the main drop down and when I choose B then it should display a set of fields specific to B and like that..
Dynamic Input Fields When Dropdown Value Selected
Apr 10, 2009I am having a form with a drop down and want to display the fields below it based on the drop down value selected. For example: my form has a drop down <select value> <values: A, B ,C, D) when I select A then I should get displayed a set of fields (like input fields, drop down fields etc) just below the main drop down and when I choose B then it should display a set of fields specific to B and like that. What technology / script to use this to achieve this. I have also attached the sample html page.
View 1 Replies View RelatedDynamic Array From Users Input Choice?
Mar 24, 2010I'm attempting to make user's input choice dynamically create the scrambled word game. The only thing that changes between the HTML page, and the JS files is the Array used to make the game. I researched Dynamic Arrays, but was confused, as nothing seem related to what I'm doing. What I've got going is all wrong. I know there is a better way to do this, but am confused. SelAry I've tried using too, but I can't get that code to work either. I don't know where to put the eval function. I know that window onload is not preferred, but am too confused.he crap code, using my crap method:
<SCRIPT LANGUAGE="JavaScript"> <!--
function myChoice()
if(myChoice = 1a) {
[code]....
JQuery :: Dynamic Load Of File
Dec 28, 2011Is there a way I can dynamically load a js file and then execute a function immediately it has loaded successfully. I have tried this (non jQuery) code, but it does not work:
var headID = document.getElementsByTagName("head")[0];
var newScript = document.createElement('script');
newScript.type = 'text/javascript';
newScript.onload = ezWorkWithUsersUI(); // Function to execute
newScript.src = '../client/ezWorkWithUsersUI.js'; // Path
[Code]...
